DRRT双旋转波片技术(DRRT)
Drabbr.博士,医生(=doctor)
drap n.m.被单,床单;呢,呢绒;
driving means驱动方式
dredging pump泥浆泵
driving strap传动带,传送带
driving'force
Dreuw's salve
Dr. Goodnow古德诺
driving shaftn.主动轴(组合器轴)
Dried density干密度
Drepanellidae镰介科